Numbers Chapter 32, Verse 9
From BibleWiki
9: For when they went up unto the valley of Eshcol, and saw the
land, they discouraged the heart of the children of Israel,
that they should not go into the land which the LORD had given
them.
9: And when they were come as far as the valley of the cluster,
having viewed all the country, they overturned the hearts of the
children of Israel, that they should not enter into the coasts, which
the Lord gave them.
9: And they went up to the valley of the cluster, and spied the land, and turned aside the heart of the children of Israel, that they should not go into the land, which the Lord gave them.
Numbers Chapter 32, Verse 9/commentary

